Download this Microsoft Excel accounts receivable template to help your team collect payments in a smooth and timely manner. We've included a free downloadable accounts receivable Excel template in this piece.If you prefer, you can also use it in Google Sheets. Our free Excel template organizes customer invoices, payments, aging reports, and more to inform projections and business decisions. CECL is the model that must be used to measure impairment on financial assets measured at amortized cost, which includes trade receivables. West Contra Costa Healthcare District and Palm Drive Health Care District parcel tax bonds. Office of the Clerk: 510-263-8510. Opportunities available in Contra Costa County and Tri-Valley. Savings and temporary cash investments . . . . . . . 3. Accounts. Complete: Residential, commercial, agricultural, and street lighting accounts within Contra Costa County.